French Casement Windows Norwich, Norfolk
French casement windows are a distinctly stylish double glazing option. They also offer great thermal efficiency. Windows Plus supply and install double glazed windows in Sprowston, Wroxham, Catton, North Walsham, Norwich and throughout Norfolk and North Suffolk.
We ensure each of our French casement windows are fitted with high security locking systems as standard. The multipoint locking system offers excellent security for you and your family. We only provide our customers with the very best. That’s why we trusted hardware brands. Enjoy total peace of mind from our French windows.
Our French casement windows are a sleek addition to any home in Norwich or in Norfolk. They afford a classic European charm that works brilliantly for both heritage and modern homes. Their design really is the definition of timeless. Our huge range of colours will let you tailor them to suit your decorative style.
Key Features
Emergency Exit
Our French casement windows are Part B compliant. They are also very versatile, thanks to the wide opening that they offer. These double glazed windows can also be used as a fire escape. This offers a quick exit in an emergency situation.
Controlled Ventilation
The multi sash design offered by french casement windows allows you to vary the airflow and ventilation in your home. In summer, this can be a lifesaver during the boiling hot weather.
90° Hinge Opening
The sashes can open to 90°. This allows your french casement windows to create a great feeling of space. With these double glazed windows, you can let natural light flood into your home. Create a bright and welcoming living space.
Flying Mullion
Each French casement window contains a flying mullion. This design feature removes the need for a central beam. This allows your uPVC windows to offer unbroken views and an unobstructed opening. Stand out with a flying mullion.
Eco Friendly
uPVC profiles such as Liniar are 100% lead free. They are also recyclable and part of a sustainable manufacturing process. You can buy our french casement windows with confidence, knowing they are eco friendly.
Easy Cleaning
Our French casement windows are very low maintenance. Only the odd wipe down and an occasional drop of oil in the moving parts is necessary. Our uPVC windows also have the option of easy clean hinges. This removes any potential hassle from your daily routines.

Colour Options
The right colour to suit any property. With a range of colours available, choose from the traditional white PVCu, to Chartwell Green.
Please note: some colours may incur longer lead times due to supply chain delays
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Aesthetic French Casement Windows in Norwich & Norfolk
Our uPVC French casement windows consist of two window sashes. These open to create a single large aperture, without a central bar to block your view. This is achieved through a flying mullion on the second sash of these double glazed windows. You’ll make the most of unrestricted views of the outdoors, increasing your sense of spaciousness.
Both sashes can be opened to a full 90°. Creating a wide aperture, these beautiful French casement windows can be used as an emergency exit. They are compliant with Part B of the Building Regulations to give you that extra peace of mind. This same wide aperture will allow you to receive the best levels of ventilation. In summer, this is a lifesaver.
Weatherproof French Casement Windows
While you’ll enjoy clear views with the windows open on a clear day, you’ll also benefit from incredible weather protection when required. Our French casement windows have been specially designed to withstand the very worst of the British weather.
High performance features such as bubble gaskets are in place to eliminate cold draughts and water ingress. Our French casement windows have been rigorously tested to meet and exceed British standards. This includes weatherproofing, airtightness and wind resistance. You’ll have a truly weatherproof home with our range of uPVC double glazing.
Thermal Performance
The genius design of the uPVC window profile provides Norwich and Norfolk homeowners with an impressive thermal performance. The multiple chambers of our French Casement Windows’ profile trap pockets of air inside to create a barrier. This prevents the cold from moving to your home for a cosier property.
When combined with our energy efficient glazing, you’ll benefit from double glazed windows that will increase the heat retention of your home. Potentially, this could result in less reliance on your central heating. Your French casement windows could help to create a more cost effective home. You could also lower your home’s carbon emissions, helping protect the environment.
Handle Options
Why Choose Windows Plus?
Having over 20 years of home improvements experience, we know how to give our homeowners a customer service they will remember for the right reasons. We take the time and care to ensure the perfect double glazing installation. We’ll leave your home neat and tidy.
Over the years, we have helped transform countless customers’ homes with a variety of double glazed windows and doors. Take a look through our testimonials to see just how much we’ve transformed past homes.
Stylish
French Casement Window Prices,
Norwich and Norfolk
You can get in touch with us online or on 01603 438 886 to book an appointment for us to provide you with a ‘best price’ quotation free of charge. Or, if you prefer, you can calculate your unique French casement window quote estimate online using our double glazing quoting tool. Just enter a few details and choose the design that suits your home.